Restore Your Truck’s Full Functionality
Are strange electrical issues turning your dependable GMC Yukon into a source of frustration? Flickering lights, unresponsive windows, or a malfunctioning HVAC system are more than just annoyances—they’re signs of a failing Body Control Module (BCM). This genuine GM 25844480 BCM, pre-programmed to your vehicle’s specific VIN, is the definitive solution to restore complete control and reliability to your truck or SUV.
Common Symptoms & Your Solution
A faulty BCM can cause a cascade of confusing electrical problems. If you’re experiencing any of the following, this module is the fix you need:
- HVAC Malfunctions: Inconsistent or non-working blower motor, and inability to control temperature settings.
- Power Accessory Failures: Power windows, door locks, or mirrors that work intermittently or not at all.
- Lighting Problems: Interior or exterior lights staying on, not turning on, or behaving erratically.
- Warning Lights: An active airbag light, often accompanied by Diagnostic Trouble Code (DTC) B1001.
- Security System Issues: Problems with the anti-theft system, leading to no-start conditions or stalling.
Instead of spending hundreds at the dealership, this pre-programmed 2007-2011 Yukon XL 2500 Body Control Module arrives ready for a straightforward, plug-and-play installation, getting you back on the road with confidence.
Features & Benefits
- ✔ Plug-and-Play Installation: This module is expertly programmed to your vehicle’s VIN before shipping. This eliminates the need for expensive dealership tools or programming, saving you time and money.
- ✔ Restored Electrical Stability: Regain flawless operation of your vehicle’s essential body electronics, from the power locks and windows to the climate control and security systems.
- ✔ OEM Quality & Fit: Engineered to meet strict General Motors standards, ensuring perfect compatibility and long-term durability for your work truck or family SUV.
- ✔ Comprehensive Compatibility: Directly replaces a wide range of part numbers, including 25835966, 15943678, 20939137, 22860591, and more, making it a versatile solution for many GM models.
- ✔ Warranty Protection: This unit is backed by our one-year replacement warranty.
Expert Insight: The Grounding Connection
As a veteran technician, I’ve seen countless BCMs replaced when the root cause was actually a poor ground. The G218 ground point, located on the driver’s side A-pillar, is a common culprit on these GM platforms. Before condemning your old BCM, take a moment to inspect and clean this ground connection. When you install your new 2007-2011 Yukon XL 2500 Body Control Module, ensuring this ground is solid will prevent recurring issues and guarantee a successful, long-lasting repair. It’s a five-minute check that can save you hours of headaches.
Frequently Asked Questions
What does ‘VIN Programmed’ actually mean?
It means we load your vehicle’s specific factory software and settings onto the module before we ship it to you. This makes the BCM recognize your truck’s unique features and security information, allowing it to work correctly right out of the box without any additional dealer visits.
Is this installation difficult to do myself?
For most DIYers, this is a very straightforward job. The BCM is typically located under the driver’s side dashboard near the steering column. The physical swap usually takes less than 10 minutes with basic tools. No complex wiring is required.
My airbag light is on. Will this module fix it?
This module can resolve airbag light issues caused by BCM failure (like DTC B1001). However, after installation, you may need a professional scan tool to perform the ‘Setup SDM Primary Key in BCM’ procedure to sync the new BCM with the airbag system and clear the light.
Do I need to return my old BCM?
No, there is no core charge for this part. You can keep your old module, which saves you the time and hassle of packaging and shipping it back.
How do I know if this part is compatible with my vehicle?
This 2007-2011 Yukon XL 2500 Body Control Module is a direct replacement for numerous GM trucks and SUVs from that era. Please check the detailed fitment list on this page or match your original part number to the list of interchangeable numbers provided to ensure a perfect fit.